Will hiding

Will is 16. He has kind of adopted us and was at a show in Kent with some friends over last week. He hitched a lift last night with them to Scotland and arrived at our doorstep this afternoon, having called just before he left to check it was ok. Having driven overnight, he is now crashed on our sofa under the rug.
When he wakes, we will be calling his mum (who lives in Kent) to make sure she really is ok with this...